Triple
T8726280
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chatham Main Line |
E207138
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | Chislehurst |
E64625
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Chislehurst | Statement: [Chatham Main Line, passesThrough, Chislehurst]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chislehurst Context triple: [Chatham Main Line, passesThrough, Chislehurst]
-
A.
Chislehurst
chosen
Chislehurst is a suburban district in southeast London known for its historic commons, caves, and affluent residential character.
-
B.
Wanstead
Wanstead is a suburban area in East London known for its village-like high street, green spaces such as Wanstead Flats and Wanstead Park, and a mix of residential and conservation areas.
-
C.
Sidcup
Sidcup is a suburban district in southeast London, England, known for its residential character, local colleges, and position within the London Borough of Bexley.
-
D.
Hornchurch
Hornchurch is a suburban town in East London, England, known for its residential character and historic links to RAF Hornchurch.
-
E.
Westerham
Westerham is a small historic town in Kent, England, known for its picturesque setting and associations with figures such as Winston Churchill.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ca835811d8819081ea00fd2a2c9a1c |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5d158b0481908249610458f97306 |
completed | March 31, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d316e50b548190b5f90a9753ad7cb0 |
completed | April 6, 2026, 2:13 a.m. |
Created at: March 30, 2026, 6:36 p.m.